Temporary auditory threshold shift digital illustration

Temporary auditory threshold shift Save


ICD-10 code: H93.24

Chapter: Diseases of the ear and mastoid process

Temporary Auditory Threshold Shift: What It Is and How to Prevent It

Temporary auditory threshold shift (TATS) is a type of hearing loss that occurs after exposure to loud noises. It is a temporary condition that can last for a few hours to a few days. TATS can be caused by a single exposure to loud noise or by repeated exposure to noise over time.

When you are exposed to loud noise, it can damage the hair cells in your inner ear. These hair cells are responsible for transmitting sound signals to your brain. When they are damaged, your hearing can become temporarily impaired. The degree of hearing loss depends on the loudness of the noise and the duration of the exposure.

Here are some common symptoms of TATS:

  1. Muffled hearing
  2. Difficulty hearing soft sounds
  3. Tinnitus (ringing in the ears)
  4. Feeling of fullness in the ears

If you experience any of these symptoms after being exposed to loud noise, it is important to take steps to protect your hearing. Here are some tips to prevent TATS:

  1. Wear earplugs or earmuffs when you are in a loud environment, such as a concert or a construction site.
  2. Take breaks from loud noise. If you work in a noisy environment, take regular breaks to give your ears a rest.
  3. Turn down the volume. When listening to music or watching TV, keep the volume at a reasonable level.
  4. Avoid using headphones for extended periods of time, especially at high volumes.

TATS is a common condition that can be prevented with proper hearing protection. If you do experience symptoms of TATS, it is important to give your ears time to rest and recover. If the symptoms persist, you should see a doctor to rule out any underlying hearing problems.